SMD Transient Voltage Suppressor
COMCHIP
www.comchip.com.tw
TV04A5V0 Thru TV04A171
Working Peak Reverse Voltage: 5.0 - 170 Volts
Power Dissipation: 400 Watts
Features
DO-214AC (SMA)
Ideal for surface mount applications
Easy pick and place
Plastic package has Underwriters Lab.
flammability classification 94V-0
Typical IR less than 1uA above 10V
Fast reponse time: typically less 1nS for
uni-direction, less than 5nS for bi-
directiona, from 0 V to BV min.
0.067(1.70)
0.051(1.29)
0.180(4.57)
0.160(4.06)
0.110(2.79)
0.086(2.18)
0.012(0.31)
0.006(0.15)
0.091(2.31)
0.067(1.70)
0.059(1.50)
0.035(0.89)
0.008(0.20)
0.004(0.10)
Mechanical data
Case: JEDEC DO-214AC molded plastic
Terminals: solderable per MIL-STD-750,
method 2026
Polarity: Cathode band denoted
Mounting position: Any
Approx. weight:0.064 gram
0.209(5.31)
0.185(4.70)
Dimensions in inches and (millimeters)
Maximum Ratings and Electrical Characterics
Rating at 25 C ambient temperature unless otherwise specified.
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%
Characteristics
Peak Power Dissipation on 10/1000uS
Waveform (Note 1, Fig. 1)
Peak Pulse Current of on 10/1000uS
Waveform (Note 1, Fig. 3)
Steady State Power Dissipation at
T
L
=75 C (Note 2)
Peak Forfard Surge Current, 8.3mS Single
Half Sine-Wave Superimposed on Rated
Load, Uni-Directional Only (Note 3)
Maxinum Instantaneous Forward Voltage
at 25.0A for Uni-Directional only
(Note 3 & 4)
Operation Junction Temperature Range
Storage Temperature Range
Symbol
P
PPM
Value
400
See Table 1
1.0
Units
Watts
A
Watts
I
PPM
P
M(AV)
I
FSM
40
A
VF
Tj
T
STG
3.5
-55 to +150
-55 to +150
Volts
C
C
Note: 1. Non-Repetitive Current Pulse, per Fig. 3 and Derated above TA=25 C, per Fig. 2.
2. Mounted on 5.0x5.0mm Copper Pads to Each Terminal.
3. Lead Temperature at TL=75 C per Fig. 5
4. Measured on 8.3 mS Single Half Sine-Wave for Uni-Directional Devices Only.
5. Peak Pulse Power Waveform is 10/1000uS.
MDS0211009A
Page 1
SMD Transient Voltage Suppressor
COMCHIP
www.comchip.com.tw
Rating and Characteristic Curves (TV04A5V0 Thru TV04A171)
Fig. 1 - Reverse Characteristics
100
Peak Pulse Power, P
PPM
(KW)
Mounted on 5mmx5mm
Copper Pads
140
Fig. 2 - Pulse Derating Ciurve
Peak pulse Power (Ppp) or Current (Ipp)
Derating in Percent (%)
120
100
80
60
40
20
0
Mounted on
5mmx5mm
Copper pads
10
1.0
Non-Repetitive
Pulse Waveform
Shown in Fig. 3
T
A
=25 C
0.1
0.1
1.0
10
100
1000
10000
Pulse Width, t
d
(uS)
0
25
50
75
100
125
150
175
Ambient Temperature,T
A
( C)
Fig. 3 - Pulse Waveform
125
Fig. 4 - Typical Junction Capacitance
10,000
tr =10uS
Peak Pulse Current, I
PPM
( %)
100
Junction Capacitance, Cj (pF)
Pulse Width (td) is Defined
as the Point Where the peak
Current Decay to 50% of Ipp
Tj=25 C
f=1.0MHz
Vsig=50mVp-p
1,000
Measure at
Standard-off
Voltage, Vwm
75
Peak Value I
PPM
Half Value Ipp/2
Uni-Directional
50
10/1000 uS Waveform
as Defined by R.E.A.
100
Bi-Directional
25
0
0
0
1.0
2.0
3.0
4.0
1.0
10
100
1,000
Time, t (mS)
Breakdown Voltage,V
BR
(Volts)
Fig. 5 - Steady State Power Derating Curve
1.4
Fig. 6 - Maxinum Non-Repetitive Peak
Forward Surge Current (Uni-
Directional Only)
Peak Forward Surge Current, I
FSM
(A)
100
8.3mS Single Half Sine-Wave
(JEDEC Method) Tj=Tjmax
Steady State Power Dissipation,
PM(
AV
), Watts
1.2
1.0
0.8
0.6
0.4
0.2
0
60Hz
Resistive or
Inductive
Load
50
30
Mounted on
5mmx5mm
Copper pads
0
25
50
75
100
125
150
175
10
1
10
Number of Cycle at 60Hz
100
Leadt Temperature,T
L
( C)
MDS0211009A
Page 2
SMD Transient Voltage Suppressor
Absolute Max imum Ra ting (Ta=25 C)
COMCHIP
www.comchip.com.tw
Electrical Characteristics (Ta=25 C)
Part No.
TV04A480K(B)
TV04A480J(B)
TV04A510K(B)
TV04A510J(B)
TV04A540K(B)
TV04A540J(B)
TV04A580K(B)
TV04A580J(B)
TV04A600K(B)
TV04A600J(B)
TV04A640K(B)
TV04A640J(B)
TV04A700K(B)
TV04A700J(B)
TV04A750K(B)
TV04A750J(B)
TV04A780K(B)
TV04A780J(B)
TV04A850K(B)
TV04A850J(B)
TV04A900K(B)
TV04A900J(B)
TV04A101K(B)
TV04A101J(B)
TV04A111K(B)
TV04A111J(B)
TV04A121K(B)
TV04A121J(B)
TV04A131K(B)
TV04A131J(B)
TV04A151K(B)
TV04A151J(B)
TV04A161K(B)
TV04A161J(B)
TV04A171K(B)
TV04A171J(B)
Note:
V
RWM
(V)
48.00
48.00
51.00
51.00
54.00
54.00
58.00
58.00
60.00
60.00
64.00
64.00
70.00
70.00
75.00
75.00
78.00
78.00
85.00
85.00
90.00
90.00
100.00
100.00
110.00
110.00
120.00
120.00
130.00
130.00
150.00
150.00
160.00
160.00
170.00
170.00
V
BR Min
V
BR Ma x
(V)
53.3
53.3
56.7
56.7
60.0
60.0
64.4
64.4
66.7
66.7
71.1
71.1
77.8
77.8
83.3
83.3
86.7
86.7
94.4
94.4
100
100
111
111
122
122
133
133
144
144
167
167
178
178
189
189
I
T
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
I
FSM
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
Max Vc
(V)
85.5
77.4
91.1
82.4
96.3
87.1
103.0
93.6
107.0
96.8
114.0
103.0
125.0
113.0
134.0
121.0
139.0
126.0
151.0
137.0
160.0
146.0
179.0
162.0
196.0
177.0
214.0
193.0
231.0
209.0
268.0
243.0
287.0
259.0
304.0
275.0
I
R @
V
RWM Marking Code
( uA )
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
(V)
65.1
58.9
69.3
62.7
73.3
66.3
78.7
71.2
81.5
73.7
86.9
78.6
95.0
86.0
102
92.1
106
95.8
115
104
122
111
136
123
149
135
163
147
176
159
204
185
218
197
231
209
( mA )
(A) @8 .3m S
Ipp(A)
4.7
5.2
4.4
4.9
4.2
4.6
3.9
4.3
3.7
4.1
3.5
3.9
3.2
3.5
3.0
3.3
2.9
3.2
2.6
2.9
2.5
2.7
2.2
2.5
2.0
2.3
1.9
2.0
1.7
1.9
1.5
1.6
1.4
1.5
1.3
1.4
UNI
CW
CX
CY
CZ
RD
RE
RF
RG
RH
RK
RL
RM
RN
RP
RQ
RR
RS
RT
RU
RV
RW
RX
RY
RZ
SD
SE
SF
SG
SH
SK
SL
SM
SN
SP
SQ
SR
BI
YW
YX
YY
YZ
ZD
ZE
ZF
ZG
ZH
ZK
ZL
ZM
ZN
ZP
ZQ
ZR
ZS
ZT
ZU
ZV
ZW
ZX
ZY
ZZ
VD
VE
VF
VG
VH
VK
VL
VM
VN
VP
VQ
VR
1) Suffix K Denotes 10% tolerance devices, suffix J denotes 5% tolerance devices.
2) Suffix B after part number to specify bi-directional devices.
3) For bi-directional devices having VR of 10 volts and under, the IR limit is double.
MDS0211009A
Page 4
嵌入式系统
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